LG RF-21FB20R, Service Manual

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1. MAIN POWER (ON/OFF)
switches the set on or off.
2. POWER/STANDBY INDICATOR
illuminates brightly when the set is in
standby mode.
dims when the set is switched on.
blinks when signal is input from the
remote control.
3. REMOTE CONTROL SENSOR
4. MENU
selects a menu.
5. OK
accepts your selection or displays the
current mode.
F F
/
G G
(Volume Up/Down)
adjusts the volume.
adjusts menu settings.
D D / E E
(Programme Up/Down)
selects a programme or a menu item.
switches the set on from standby.
6. TV/AV
selects TV or AV mode.
clears the menu from the screen.
switches the set on from standby.
7. (Function)
selects volume, EYE (option), picture items
or brief auto programme while the menus
not display.
8. +/- (
D D
/
E E
)
adjusts the function or selects a pro-
gramme.
switches the set on from standby.
9. AUDIO/VIDEO IN SOCKETS (AV)
(option)
Connect the audio/video out sockets of
external equipment to these sockets.
Note :If both the input jacks on the
front/side panel and back panel have
been connected to external equipments
simultaneously, only the input jacks on
the front/side panel can be received.
10. HEADPHONE SOCKET (option)
Connect the headphone plug to this
socket.
11. EYE (option)
adjusts picture according to the sur-
rounding conditions.
12. TURBO SOUND / PICTURE (option)
switches Turbo sound or Turbo picture
function on or off.
Note : Do not place any heavy objects (over
4Kg) on the RF/RT-21FA30/31/32 series mod-
els.
ON/OFF
MENU OK VOL PR
1 3 4 5 9 10
ON/OFF
MENU VOL
OK PR
RF/RT-21FA30/31/32 series
CF/CT-21Q60K/61K/62K series
CF/CT-21Q20K/21K/22K series
CF/CT-21Q64K/65K/66K series
CF/CT-15Q90K/91K/92K series
VIDEO
TV/AV
VOL
PR
AUDIO
AV
L R
ON/OFF
TV/AV ( VOL) PR VIDEO AUDIO
AV
L R ( ) ( )
ON/OFF
ON/OFF
TV/AV
VOL PR
1
2
10 9 6 7 8 2 3
1 2 3 6 7 8 11
1 2 3 6 7 9 10 11
2 3
4 5
1
11
11
ON/OFF
MENU VOL SOUND
OK PR PICTURE
TURBO D I G I T A L T U R B O S O U N D D I G I T A L T U R B O S O U N D
CF/CT-21Q90K/91K/92K series
1 2 3 4 11 5
8
VIDEO
R
L
AUDIO
AV
10
9
VIDEO
L
R
AUDIO
AV
10
9
PR VOL OK MENU
RF/RT-21FA71/72/75/76/79 series
ON/OFF
VIDEO
AUDIO
AV
R
L
10
9
1 3 2
4 5
12
ON/OFF
MENU
OK
VOL
PR
RF/RT-21FB20 series
1 2 3 4 11 5
VIDEO
L
R
AUDIO
AV
10
9
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